Showing 12 of 4,003 vacancies
LO
Senior Penetration Tester — Offensive Security Lead
London Stock Exchange Group • london • 26 Oct 2026
Competitive

London Stock Exchange Group (LSEG) seeks a Senior Penetration Tester to join our internal offensive security team. This hands-on, highly technical role plans and executes penetration tests across...

Permanent Hybrid Featured
HO
Senior Software Engineer - DevSecOps, Architecture & Mentoring
Hong Kong Exchanges and Clearing Limited (HKEX) • london • 26 Oct 2026
Competitive

Hong Kong Exchanges and Clearing Limited (HKEX) in London is seeking an experienced software engineer to join a permanent IT team. The role focuses on delivering complex solutions, reviewing...

Permanent Hybrid Featured
CA
Cyber Security Lead
Cambridge University Press & Assessment (CUPA) • cambridge • 26 Oct 2026
£71,800 - £96,100

English Technology Cyber Security Lead Salary: £71,800 – £96,100 per annum Location: Cambridge, UK – Hybrid with 40-60% of time in the office Contract: Permanent Hours: Full time, 35 hours per week...

Full Time Hybrid Featured
LL
Senior Enterprise Security Architect: AppSec & Cloud
Lloyds Banking Group • leeds • 26 Oct 2026
Competitive

Sign in to set job alerts for “Senior Security Architect” roles. 11,000+ Senior Security Architect Jobs in United States Cyber - Enterprise Security Architect - Senior - Consulting Senior Security...

Permanent Remote Featured
SP
Remote SAP Security Architect: Hardening & Vulnerability
Spinnaker Support • london • 26 Oct 2026
Competitive

A leading global enterprise software support provider is seeking an experienced SAP Security Services Architect in the UK. This role demands extensive knowledge in SAP security hardening and...

Permanent Remote Featured
LO
Cyber Security Manager
Locke and McCloud • ware • 26 Oct 2026
Competitive

We are seeking a Cyber Security Manager to lead operational security initiatives and support the business in maturing its security posture. You’ll play a hands-on role in driving improvements...

Full Time Hybrid
GR
Cyber Security and Information Assurance Lead
Great British Energy - Nuclear • warrington • 26 Oct 2026
£93,400

This job is with Great British Energy - Nuclear, an inclusive employer and a member of myGwork - the largest global platform for the LGBTQ+ business community. Originally named, Great British...

Permanent Hybrid Featured
AN
Senior Product Security Engineer (Embedded & AI Systems)
Andurilindustries • london • 26 Oct 2026
Competitive

Anduril Industries is seeking a Senior Product Security engineer to develop novel security tooling, identify vulnerabilities, and secure our AI-powered and autonomous platforms, including aerospace...

Permanent Hybrid Featured
AM

Description Amazon is looking for a focused Security Engineer who can take on a leadership role in responding to security issues across the largest cloud provider in the world. The right candidate...

Permanent Hybrid
JA
Competitive

Jane Street in London is seeking a Cybersecurity Detection and Response Analyst to protect employees, data, and infrastructure from internet threats. This role blends incident response, detection...

Permanent Hybrid
DE
Cyber Security Programme Manager
Deltra Group • stanford dingley • 26 Oct 2026
£90,000 - £100,000

We are partnering with an organisation that provides essential water and wastewater services, supporting customers, communities and the environment. As part of the critical national infrastructure...

Permanent Hybrid
HA
Junior Network & Security Engineer - Systems Integrator - €21.000 - €28.000 A Year
Hamilton Barnes Associates Limited • giuliano di roma • 26 Oct 2026
Competitive

OverviewAre you ready to launch your networking career in a dynamic and growth-focused environment?With a track record of delivering secure, scalable, and high-performance IT infrastructure, the...

Permanent Remote